Tiered server



FIG. 1 is a perspective view of a tiered server showing our new design.

FIG. 2 is a front view thereof.

FIG. 3 is a left side view thereof; and,

FIG. 4 is a top view thereof.

The variation in thickness of the lines is intended to show a variation in thickness in the material from which the article is made.

The broken lines shown herein are for illustrative purposes only and form no part of the claimed design. 

CLAIM The ornamental design for a tiered server, as shown and described. 